42N+49-7=-38+2N

Simple and best practice solution for 42N+49-7=-38+2N equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 42N+49-7=-38+2N equation:


Simplifying
42N + 49 + -7 = -38 + 2N

Reorder the terms:
49 + -7 + 42N = -38 + 2N

Combine like terms: 49 + -7 = 42
42 + 42N = -38 + 2N

Solving
42 + 42N = -38 + 2N

Solving for variable 'N'.

Move all terms containing N to the left, all other terms to the right.

Add '-2N' to each side of the equation.
42 + 42N + -2N = -38 + 2N + -2N

Combine like terms: 42N + -2N = 40N
42 + 40N = -38 + 2N + -2N

Combine like terms: 2N + -2N = 0
42 + 40N = -38 + 0
42 + 40N = -38

Add '-42' to each side of the equation.
42 + -42 + 40N = -38 + -42

Combine like terms: 42 + -42 = 0
0 + 40N = -38 + -42
40N = -38 + -42

Combine like terms: -38 + -42 = -80
40N = -80

Divide each side by '40'.
N = -2

Simplifying
N = -2

See similar equations:

| 6s-2=-4+5s-1 | | -36+2x=5x+30 | | 2x+3x+x+x=21 | | -2y-9=-17-5y | | 3x+(2x+65)=5600 | | 4B+32=17+7B | | 42=38+x | | 4y-5x=-60 | | 3x=3x-36 | | 0.75k-8=3 | | 10r-4=-3+8r | | 3(4x)+4(12)-12x=-2(4x+5)+10 | | -12-10x=-9x+18 | | 3(2m+5)=2(m-5)+5 | | 6(1-6z)=-6 | | 200m-125m+43425=45000+150m | | ln(y)=6x+7 | | 12y-9y-15=39.99 | | 5+7x=30 | | 4(6q)=64 | | 12x-157=4x+83 | | 4(8)-4x=24 | | 2.4x+1.7=3.2x+2.1 | | 20-x=-7 | | A+15=-15 | | -21-4x=-5x+8 | | 2xx+3x+180+1.5x=455 | | 60k+80k=50k+90 | | 3[1.5-1]=5[1.5]-6 | | a-1=6(a+4) | | 250=40t-.8t^2 | | for-0.25(4v-8)=0.5(4-2v) |

Equations solver categories